baber/WOPTO huggingface dataset:
Patent KR-20000072018-A (KR)
Inventor: LEE IN SEOUP
IPC: G06F17/28
Filed: 2000-07-03
Abstract: PURPOSE: A method for converting a Chinese sentence into five sentence formats of English is provided for implementing an efficient language learning material and activating an internet education business. CONSTITUTION: The present invention is directed to helping a person who wants to learn Chinese in an English region and a person who wants to learn English in a Chinese region, implementing an English-Chinese learning product fabrication and expanding an internet language education business. In addition, in the present invention, the chinese sentence is converted into five sentence formats of English. The complement of Chinese corresponds to an adverb in English. Since the five sentence formats of English are easily converted into Chinese format, it is possible to provide an excellent learning effect to people.
Patent KR-20020007630-A (KR)
Title: The illuminating structure of an automotive audio
Inventor: KIM JIN GI
IPC: B60Q3/04
Filed: 2000-07-18
Abstract: PURPOSE: Illuminating structure of an audio in a vehicle is provided to simplify the structure by transmitting light through optical fiber, and to automate completely by soldering a light source automatically. CONSTITUTION: A lighting apparatus(1) is composed of a reflector(2) placed in the rear part of a front panel in an audio to refract for concentrated illumination; a main board(4) connecting a circuit by soldering a light source(5) to project rays to the reflector; and a transmitting medium(7) transmitting rays from the light source to the reflector. The transmitting medium is integrally formed near the main board to concentrate light, and is divided into plural parts with fastening by fixing molds(6). Light is irradiated to the optical fiber in turning on the light source, and transmitted to the reflector. The control unit of the front panel in the audio is lighted on with refracting rays in the reflector. Light bulbs are replaced conveniently, and the connector of the front board is prevented from being damaged with installing in the main board. Illumination structure is simplified with soldering the light source automatically.
Patent KR-20020007771-A (KR)
Title: Process for preparation of aminoalkyl sulfatoethyl sulfones
Inventor: KIM JAE PIL
IPC: C07C303/28
Filed: 2000-07-19
Abstract: PURPOSE: A method for producing aminoalkyl sulfatoethyl sulfone is provided to produce the compound by using only a stirrer, which has a purity higher than conventional compounds in a yield of 80% or more. CONSTITUTION: The method comprises steps of: (i) stirring di-tert-butyldicarbonate with 2-aminoalkylthiol at 15 to 40 deg.C so that amine in 2-aminoalkylthiol is substituted with di-tert-butyldicarbonate to form a compound of formula 1; (ii) stirring the compound of formula 1 with 2-bromoethanol at 30 deg.C for 2 to 5 hours to separate phases, followed by filtrating and vaporizing to form a compound of formula 2; (iii) stirring the compound of formula 2 with hydrogen peroxide at 30 to 80 deg.C for 1 to 3 hours and removing the solvent to form a compound of formula 3; and (iv) stirring the compound of formula 3 with chlorosulfonic acid at 20 to 50 deg.C and removing the solvent to form aminoalkyl sulfatoethyl sulfone of formula 4. In the formulae 1, 2, 3 and 4, R is a hydrogen or an alkyl group; R1-6 are hydrogen, halogen, alkyl, benzyl, alkoxy or SO3H group; and n is 0 or 1.
Patent KR-20000063739-A (KR)
Inventor: KIM HYEONG TAE
IPC: G06F17/00
Filed: 2000-08-01
Abstract: PURPOSE: A system and a method for detecting an illegal use of an ID and a device that records a program source for the same are provided to block the ID that is registered in a server from the illegal use, by comparing the ID with a serial number of a basic input output system(BIOS) of a notebook computer that uses a variable internet protocol(IP) address rather than a fixed IP address. CONSTITUTION: A communication network(10) establishes an on-line connection between a user terminal and a web site in a main server(20), thereby allowing a user to search and receive desired information. The main server(20) automatically obtains hardware information of a user terminal when the user joins the website as a member, and receives the second password and login data including the first password to form a database. When the user accesses the main server(20), it performs an authentication process based on the login data and captured hardware data. If the main server(20) fails to give a right to access for a user in the authentication process, it performs an additional authentication process using the second password.
Patent KR-20020012988-A (KR)
Title: Apparatus for adjusting screen position for monitor
Inventor: LEE GANG HUN
IPC: F16M11/10
Filed: 2000-08-10
Abstract: PURPOSE: A device for adjusting a screen position of a monitor is provided to adjust a position of a monitor in the left and right directions using a small force, reduce an inconvenience of a worker by reducing a complex order on a manufacturing process, decrease a manufacturing cost by decreasing the number of elements and simplifying an operation, and enhance a durability by preventing a trouble being generated in each portion. CONSTITUTION: A lower bracket(41) is engaged to a supporting unit of a monitor. The upper brackets(42) are engaged to a screen unit for making the upper and lower rotating unit be engaged to the screen unit. An inclination adjusting plate(43) is provided for adjusting an inclination. The upper and lower rotating shaft(44) is inserted into the inclination adjusting plate(43) and the upper brackets(42) for a rotation. The lower bracket(41) is connected with the supporting unit. A left and right rotating shaft(45) is inserted into the lower bracket(41) and rotated in the left and right directions.
Patent KR-20020015138-A (KR)
Inventor: MA SE HYEON
IPC: F02D15/00
Filed: 2000-08-21
Abstract: PURPOSE: System for variable compression ratio is provided to improve performance by changing the compression ration according to load or revolution per minute of an engine. CONSTITUTION: System of variable compression ratio comprises an engine having an oil fan; an oil pump(12) transferring oil from the oil fan by being mounted on the engine; an ECU(Electronic Control Unit)(13) controlling system and a circuit installed on a vehicle; a 3 way magnetic valve(14) operated by a signal of the ECU by being connected to the ECU; a hydraulic valve(16) transferring hydraulic pressure into a piston(15) of the engine by receiving pneumatic pressure from the 3 way magnetic valve; a variable compressing valve(17) controlling compression ratio by operating through oil pressure while being connected to the hydraulic valve; a relief valve(19) controlling optimal hydraulic pressure by being mounted on the oil pump; a valve spring(18) moving the variable compressing valve up and down; and an air tank(20) supplying operational pressure into the hydraulic valve by being connected to the 3 way magnetic valve.
Patent KR-20010000266-A (KR)
Inventor: CHA KEON WAN
IPC: A23L7/196
Filed: 2000-08-31
Abstract: PURPOSE: A producing method of rice coated with natural coloring matters extracted from natural functional matters such as Cordyceps, Monascus or Carthamus tinctorius L. is provided to improve physical health and prevent geriatric diseases. CONSTITUTION: The functional rice is produced by cleaning polished rice and pumping air to float up the rice in the air not to be contacted with each other, spraying a mixture of a natural functional coloring matter and a coating solution made of starch, or spraying the coloring matter and the coating solution in turns, and then drying the coated rice. The functional coloring matter is produced from animals, plants or fungi.
Patent KR-20020022289-A (KR)
Title: vitamine solid body for filter in shower apparatus and manufacturing method thereof
Inventor: SONG YOUNG KEUN
IPC: A47K3/28
Filed: 2000-09-19
Abstract: PURPOSE: A manufacturing method of a vitamin solid for a filter interposed in a shower is provided to supply harmless water to the skin and hairs by removing chlorine in tap water, to prevent the skin from aging and to supply moisture to the skin by removing active oxygen causing the aging of the skin. CONSTITUTION: The manufacturing method of a vitamin solid for a filter interposed in a shower comprises the steps of: dissolving powered vitamins in purified water; putting and stirring powered plaster in a mixture containing the vitamins; pouring a mixture mixed with the powered plaster in a frame of an appointed shape; stripping the hardened solid off from the frame after 1-3 minutes; and drying by a warm breeze of 40-70 degrees for 15 minutes or more.
Patent KR-20020022891-A (KR)
Title: Assembly of side frame pole and jig block for vehie
Inventor: PARK HUI GYU
IPC: B62D65/00
Filed: 2000-09-21
Abstract: PURPOSE: A side frame pawl and jig block assembly of a vehicle is provided to improve convenience and productivity by assembling a side frame pawl with a jig block efficiently, and to prevent an operator from being injured in an accident by reducing the weight of the jig block. CONSTITUTION: A side frame pawl and jib block assembly is composed of a side frame pawl(50) fixed by standing a column member(52) in a supporting member(51); and a rectangular flat jig block(60) press-fitted to the side frame pawl and slid vertically. Plural assembling members(70) are penetrated through the front of the jig block, and assembled with the side frame pawl. The side frame pawl is assembled with the jib block firmly with fixing the position of the jig block by plural assembling members. The productivity is increased with enhancing working convenience and assembling efficiency. Manufacturing cost is reduced, and the operator is protected from being injured at accidents with reducing the weight of the jig block.
Patent KR-20020025578-A (KR)
Title: Method of Using a Internet Phone between Personal Computers
Inventor: AHN TAE HYEONG
IPC: H04L12/66
Filed: 2000-09-29
Abstract: PURPOSE: A method of using an Internet phone between personal computers is provided to perform Internet phone communication between personal computers with general telephone functions, to make a call as calling with a general phone, so as to simply carry out procedures necessary for Internet call accessing as well as reduce telephone bills. CONSTITUTION: A gatekeeper allows PPWorld numbers to each user, and registers information such as user IDs, IP addresses, and extension numbers corresponding to the PPWorld numbers, then stores the information in a database(S1,S2). A calling party confirms an inputted PPWorld number of a called party, and transmits a self PPWorld number and a call request signal to the gatekeeper(S3). The gatekeeper detects a PPWorld number to confirm whether the PPWorld number is registered, and transmits user information messages to the gatekeeper(S4). The calling party confirms IP address of the user information messages to request a call to the called party, and confirms whether the called party responds to the request within a predetermined time(S5). The called party receives the request to check a state, and confirms whether the call is available, then transmits a call start request message to the calling party(S6). The calling party confirms the call start request message to cancel a ringback tone, and sets a speech path to transmit a call start complete message to the called party(S7). The called party confirms the call start complete message to set a speech path, and makes the call with the calling party.
Patent KR-20010040017-A (KR)
Title: Dual riser assembly deep water drilling methods and apparatus
Inventor: SCOTT ROBERT J
IPC: E21B17/01
Filed: 2000-10-06
Abstract: PURPOSE: Dual riser assembly, deep water drilling method and apparatus is provided, which improves the excavation efficiency of a dual activity excavation assembly. CONSTITUTION: The dual riser assembly is operable to be connected to a single BOP of a well hole and includes plural riser segments. A first riser segment has a longitudinal axis substantially coincident with the longitudinal axes of a first riser from the surface drilling assembly and the well hole. A second riser segment extends from the dual riser assembly at an acute angle with respect to the first riser segment and is in selective communication with the first riser segment. Each riser segment is equipped with a valve, or blind rams, that may be independently opened or closed to respectively connect or seal off the riser above the well hole. The isolating properties of these valves accommodate the method of running simultaneous drill-strings in a non-active riser to a point above the valves without disrupting any activity being performed through the corpus of the assembly and well hole from the active riser.
Patent KR-20020027961-A (KR)
Title: Air conditioner
Inventor: PARK HYEON CHEOL
IPC: F24F13/00
Filed: 2000-10-06
Abstract: PURPOSE: An integrated air conditioner is provided to obtain a comfort air conditioned indoor environment in a short time period by discharging cooling or hot air in all directions from the front grill. CONSTITUTION: An integrated air conditioner comprises a front grill(30) having an air inlet port(31) formed at the center of the front grill, and an air outlet port(32) formed around the air inlet port; an indoor heat exchanger(22) disposed in rear of the air inlet port; an indoor air blower fan(24) installed in rear of the indoor heat exchanger, and which compulsorily sucks an outdoor air and discharges the heat exchanged air; and a guider(29) installed in rear of the indoor air blower fan such that the guider has an area larger than the area of the indoor heat exchanger, wherein the guider guides the air blown by the indoor air blower fan to the air outlet port of the front grill.
Patent KR-20010051042-A (KR)
Inventor: HATTORI YOSHIKATSU
IPC: D05B19/10
Filed: 2000-10-16
Abstract: PURPOSE: An electronic zigzag-stitching machine is provided to prepare the efficient needle traverse data and the stitch of the needle traverse pattern following the needle traverse data. CONSTITUTION: The needle traverse data corresponding to the needle traverse pattern are inputted and stored in each of a plurality of blocks. The needle traverse data of a predetermined block is selected from the needle traverse data in a plurality of the block, the needle traverse data of the selected block is corrected to correct the needle traverse data of the needle traverse pattern. In this configuration, the needle traverse data is inputted and stored for each of a plurality of blocks, and corrected for each of a plurality of blocks, and thus, the correction becomes easy and the trial sewing can be achieved with each corrected program, and the corrected content can be easily checked.
Patent KR-20010060158-A (KR)
Title: Process for the regeneration of zeolitic catalysts containing titanium
Inventor: BALDUCCI LUIGI
IPC: B01J38/66
Filed: 2000-10-18
Abstract: PURPOSE: To regenerate an exhausted zeolitic catalyst resulting from the oxidation process of an organic substrate using hydrogen peroxide and containing titanium. CONSTITUTION: The process for the regeneration of exhausted catalysts consisting of microporous crystalline materials with an MFI-type structure containing titanium and originally having a composition corresponding to the following chemical formula: xTiO 2·(1-x)SiO2, wherein x ranges from 0.0001 to 0.04 and preferably from 0.01 to 0.03, which consists in subjecting the catalyst, previously calcined, to a treatment in an aqueous medium with hydrogen peroxide, in the presence of fluorinated inorganic compounds.
Patent KR-20010015506-A (KR)
Title: Material of spring to Tri-metal for color braun tube
Inventor: HWANG SEONG MYEONG
IPC: C22C38/40
Filed: 2000-10-20
Abstract: PURPOSE: A 14'CPT tri-metal spring material for a color Braun tube is provided, which has a low expansion coefficient and a good lending error compensating function and is low in cost by unifying STS 304H, Invar and STS304H. CONSTITUTION: The tri-metal spring material is manufactured by arranging two STS 304H stainless steel boards on both sides of an Fe-Ni Invar board and unifying the contact surfaces using the known continuous electro-beam welding method. The Fe-Ni Invar board has a thickness of 0.775-0.825mm and a width of 14.85-15.15mm, consisting of C 0.02wt% or less, Si 0.25wt% or less, Mn 0.2-0.4wt%, P 0.007wt% or less, S 0.002wt% or less, Ni 35.5-36.5wt% and the balance being Fe. The STS 304H stainless steel board has a thickness of 0.775-0.825mm and a width of 7.85-8.15mm, consisting of C 0.12wt% or less, Si 1.0wt% or less, Mn 2.0wt% or less, P 0.03wt% or less, S 0.03wt% or less, Ni 8.0-10.5wt%, Cr 17.0-19.0wt% and the balance being Fe.
Patent KR-20010051572-A (KR)
Inventor: KANEKO KAORU
IPC: H02K5/16
Filed: 2000-11-09
Abstract: PURPOSE: A fluid dynamic pressure bearing device is provided to prevent wear of the device due to contact-sliding of dynamic pressure bearing surfaces during the starting and stopping of the device to enhance the durability, facilitate the machining of dynamic pressure generating grooves, and prevent the attraction of the bearing surfaces. CONSTITUTION: By providing a low friction metal layers(C) having water repellency at dynamic pressure bearing parts(3a,3b) of a fluid dynamic pressure bearing device(1) in which a rotor is rotatably supported by the fluid dynamic pressure bearing, friction can be reduced, wear or the generation of dust can be also effectively reduced, and attraction of the bearing surfaces due to dew condensation, etc., is prevented.
Patent KR-20020041513-A (KR)
Title: I,Q channel signal compensation circuit
Inventor: KANG CHUNG GU
IPC: H04L27/18
Filed: 2000-11-28
Abstract: PURPOSE: An I, Q channel signal compensating circuit is provided to prevent a distortion due to an unbalance between I and Q signals by applying a compensating circuit to an I, Q channel modulator. CONSTITUTION: A modulator(100) mixes an I channel signal with an IF carrier and mixes a Q channel signal with 90 degree phase shifted IF carrier. Switches(200a,200b) alternatively switch an I-path and a Q-path in response to a clock. A log amplifier(300) receives I and Q channel signals from the switches(200a,200b) and outputs a signal intensity of a DC. An automatic level controller(400) compares an output of the log amplifier(300) with a reference signal and generates control signals of variable gain amplifiers(500a,500b). The variable gain amplifiers(500a,500b) receive the control signals from the automatic level controller(400) and adjust amplitudes of the I and Q signals. A clock generator(600) generates a clock signal of a periodical square wave.
Patent KR-20010052000-A (KR)
Inventor: KOBINATA HIDEO
IPC: G03F1/86
Filed: 2000-11-29
Abstract: PURPOSE: To provide a mask inspection device and mask inspection method capable of inspecting a mask with an electron beam exposure device and making the installation of an independent inspection device unnecessary. CONSTITUTION: In an electron beam exposure device 1 having an electron gun 11 for emitting election beams EB, an irradiating optical system 12 for irradiating electron beams emitted to the mask M, and an image forming optical system 16 for forming an image of the electron beams passed through the mask M on a wafer W, an electron detector 20 that can be mounted/demounted with a loafing mechanism 21 and detecting the electron beams passed through the mask M when mounted, and a computer 30 for inspecting the defects of the mask M based on the electron beans detected with the electron detector 20, are installed in the position directly below the mask M. Independent installation of the mask inspection device is made unnecessary, the facility space in the manufacturing plant of a semiconductor device is reduced, and the cost for the device as a whole for manufacturing the semiconductor device is also reduced.
Patent KR-20020043114-A (KR)
Title: Manufacturing method of earthenware including mother of pearl mark and lacquering mark
Inventor: KIM YONG NAM
IPC: C04B33/24
Filed: 2000-12-01
Abstract: PURPOSE: A method for producing high quality pottery with mother-of-pearl inlay and painting on earthen pottery is provided, which is characterized by joining the production methods of lacquerware inlaid with mother of pearl and ceramicware. CONSTITUTION: The production method is as follows: treating earthen pots sintered at 1000-1050deg.C with wet-sandpapers, and drying; coloring the pot with black, and drying for 2-3days, in two times; attaching mother-of-pearl on the black-colored pot with glue and heat of 85-90deg.C; removing glue around nacre with water and brush; painting the pot with a liquid containing cashew and petroleum in a ratio of 1: 2, and clear and petroleum in a ratio of 1 : 5, in times; coating a liquid of clear and petroleum mixed in a ratio of 3 : 1 over the pot; heating at 600-700deg.C; drying at 18-30deg.C for 2-3days.
Patent KR-20010016313-A (KR)
Title: Capsule type education room structure
Inventor: PARK MEYONG KWANG
IPC: E04H1/12
Filed: 2000-12-01
Abstract: PURPOSE: A structure of a capsule type education room is provided to exclude the external stimulations such as noise and other person's interference, which may occur in the same space, and to make a learner show his/her ability to concentrate all his/her energies. CONSTITUTION: A structure of capsule type education rooms includes a body(1), an opening and shutting door(2), a desk plate(3), a plurality of ventilation holes(4) and a wiring hole(5). The opening and shutting door serves as a door and serves for preventing burglary of a user's belongings. The desk plate is adjusted in height to use suitable for the user's body. At least one or more ventilating holes(4) are formed to ventilate the inside air.
Patent KR-20010016348-A (KR)
Title: System of request planning & processing by open electronic network for interior working
Inventor: ZO TAI YOUNG
Filed: 2000-12-04
Abstract: PURPOSE: A system for requesting and proceeding an interior architectural design on an open electronic network is provided to properly maintain an object profit level between an orderer and a builder by stopping an irrational decision of contract amount and a dispute in a decision course, setting a principle for appropriately providing the construction expenses and cutting off a room for performing an insolvent construction and an unreasonable request of the orderer. CONSTITUTION: An orderer connects to a communication server of an operator through a system of the orderer(S1). The orderer confirms whether the orderer becomes a member on open network or not(S2,S3), connects to design consulting contents and completes contents position for consulting. The orderer inputs terms desired for the design(S5), selects a sample among various types of designs(S6), and provides basic information for performing the design of the operator. After completing the information input, the orderer confirms whether the design is requested or not(S7). In case that the request is rejected, the orderer returns to the first screen of the design consulting contents. In case that the request is accepted, the orderer provides a request fee(S8) and confirms a schedule(S9). In case that the order rejects the schedule in confirmation of a final decision of the schedule, the orderer directly inputs the schedule. In case that the orderer accepts the schedule presented by the operator or inputs a confirmation date expected, the request is terminated(S11).